M.C.S. Steel Public Company LimitedMCS
± Mixedrelevance
MCS appoints Dr. Naiyuan Chi as CEO effective September 24, 2026; a leadership change with no stated operational or financial driver.

M.C.S. Steel Public Company Limited, or MCS, informed the Stock Exchange of Thailand that the Nomination and Remuneration Committee, at its 3/2026 meeting on September 23, 2026, resolved to appoint Dr. Naiyuan Chi, Chairman of the Board, as the company's Chief Executive Officer, effective from September 24, 2026 onward. The company officially reported the appointment to the Stock Exchange of Thailand on September 24, 2026.
M.C.S. Steel Public Company LimitedMCS appoints Dr. Naiyuan Chi as CEO effective September 24, 2026; a leadership change with no stated operational or financial driver.